.tooltipl {
    position: relative;
    display: inline-block;
    font-size: 12px;
}

.tooltipl .tooltiptextl {
    visibility: hidden;
    width: 150px;
    background-color: lightyellow;
    border: 0.5px black solid;
    color: #fff;
    text-align: center;
    border-radius: 6px;
    padding: 5px 0;

    /* 定位 */
    position: absolute;
    z-index: 1;
    top: 100%;
    left: 50%;
    margin-left: -60px;

}

.tooltipl:hover .tooltiptextl {
    visibility: visible;
}


.tooltipFilel {
    position: relative;
}

.tooltipFilel .tooltiptextFilel {
    visibility: hidden;
    border: 1px orange solid;
    background-color: white;
}

.tooltipFilel:hover .tooltiptextFilel {
    visibility: visible;
}